Life Sciences

Clonal propagation of Coffea canephora varieties is feasible through somatic embryogenesis. The aim of this study was to evaluate the induction of somatic embryos from leaves of C. canephora, Robusta and Conilon varieties, in relation to different concentrations of three growth regulators. The explants were inoculated in a MS culture medium with 2iP (isopentanyladenine), IBA (indolebutyric acid) and BA (6-benzylaminopurine), in factorial combinations, at concentrations of 1.0; 2.0; 3.0; 4.0 and 5.0 mg L-1.

As a result of aging, the elderly become more prone to pathological developments, increasing drug consumption. This increases the possibility of errors related to drugs, such as interactions and adverse reactions. The pharmacotherapeutic follow-up has become indispensable in the care of the polymedicated elderly.

A obesidade se caracteriza pelo acúmulo excessivo de tecido adiposo em um nível que compromete a saúde. Esta condição tem consequências sistêmicas, e pode afetar a tolerância ao exercício destes indivíduos. Desta forma, o objetivo do presente trabalho foi realizar uma revisão narrativa da literatura sobre a influência da obesidade na tolerância ao exercício. Foi realizada uma busca nas bases de dados Pubmed e Scielo utilizando os descritores: Obesity AND Exercise tolerance; Obesity AND Exercise Capacity; Obesity AND Functional Capacity; Obesity AND Cardiovascular Capacity.

This research aimed to describe the knowledge of adolescents in elementary school about the menstrual period and analyze the existing sanitary facilities in public schools for menstrual hygiene. This is a descriptive, cross-sectional study with a quantitative approach. The participants were 39 students between 11 and 17 years old who have had their first menstruation.

Escherichia coli is a pathogenic microorganism that can be introduced into the human body through contaminated water and food, causing gastrointestinal or urinary tract infections, being a bioindicator of water quality and risk to human health. The aim of the present research was to analyze the water quality of streams located in the Itaqui-Bacanga district using bacteriological indicators and establish a correlation between cause and effect considering the housing conditions, sanitation, healthcare aspects of local residents.

Dentre os fatores ambientais que influenciam a germinação do melão destaca-se a temperatura, uma vez que ela afeta a velocidade e a porcentagem de germinação e os processos de hidratação e mobilização de reservas. Este trabalho teve por objetivo avaliar a influência da temperatura sobre a porcentagem de germinação, o índice de velocidade de germinação e o tempo médio de germinação de sementes de meloeiro. O experimento foi realizado no laboratório de Biologia Vegetal do Instituto Federal do Sertão Pernambucano - Campus Zona Rural.

Objective: To analyze the knowledge produced about the use of peppermint essential oil for human health. Method: This is an integrative literature review study, having as source of research the VHL, SciELO and Google Scholar. Primary studies published in English, Spanish or Portuguese, from 2015 to 2021, that addressed the use of peppermint essential oil in humans were included. Results: 1777 studies were identified, 1774 that did not meet the proposed objective were excluded, and 3 studies were included.

Posturas e hábitos inadequados adquiridos durante a adolescência podem levar ao desenvolvimento de desvios posturais, principalmente a escoliose. O objetivo foi detectar escoliose por meio de triagem em escolares, pelo teste de Adams. Inquérito epidemiológico com 609 alunos do 5° ao 9º ano, nas escolas públicas municipais de Guaramiranga em 2008. A maioria da população é masculina (52,9%) e têm entre 10 a 12 anos (64,5%). O peso do material escolar foi adequado em 98,7%. O sexo feminino tem maior peso corporal e transporta mais material escolar (p<0,05).

Introduction: Obstetric urgencies and emergencies comprise situations that occur during the gravitational period and that threaten the maternal-fetal binomial due to some problem, requiring an immediate response from the entire health team that will attend to the obstetric emergency. This study aims to identify in Brazilian publications what nursing care is in the face of obstetric urgencies and emergencies related to placental abruption through the integrative literature review method. Methods: Nine scientific articles published between 2018 and 2022 were analyzed.

Introduction: The objective of this study was to evaluate the impact of the use of anastrozole (ANZ) in monotherapy or associated with growth hormone (GH) in the predicted of final height (PFH) and near-final height (NFH) of male adolescents with PEF below target familiar height (TH). Methods: This is a retrospective cohort. Data were obtained from medical records in a pediatric endocrinology service. Results: 75 patients between 11 and 14 years old participated in this cohort. Treatment with ANZ occurred for 1 year in 38.7%, 2 years in 40.0%, and 3 years in 21.3%.